/// <summary>
/// Can throw ArgumentExeption in case of negative validation
/// </summary>
/// <param name="skillTypeValues">Values for SkillType identification. Must be unique</param>
/// <param name="knowledgeScaleSteps">Knowledge grab step values. Internal values cannot equal 0</param>
/// <returns>Rating calculation algorithm</returns>
public ScoreAlghorythm GetScoreAlghorythm(SkillTypeValues skillTypeValues,
KnowledgeScaleSteps knowledgeScaleSteps)
{
var splitterValidationResult = _splittedValidator.Validate(skillTypeValues);
var knowledgeScaleStepValidationResult = _knowledgeValidatior.Validate(knowledgeScaleSteps);
if (splitterValidationResult.IsValid && knowledgeScaleStepValidationResult.IsValid)
{
var skillSplitter = new SkillSplitter(skillTypeValues);
var skillMatcher = new SkillsMatcher();
var ratingCounter = new RatingCounter(knowledgeScaleSteps);
return(new ScoreAlghorythm(skillSplitter, ratingCounter, skillMatcher));
}
throw new ArgumentException($"Arguments is not valid");
}
internal ScoreAlghorythm(SkillSplitter skillSplitter, RatingCounter ratingCounter, SkillsMatcher skillsMatcher)
{
_skillSplitter = skillSplitter;
_ratingCounter = ratingCounter;
_skillsMatcher = skillsMatcher;
}
